diff --git a/native/src/core/socket.cpp b/native/src/core/socket.cpp
index afa306960..57f70553b 100644
--- a/native/src/core/socket.cpp
+++ b/native/src/core/socket.cpp
@@ -6,20 +6,6 @@
 
 using namespace std;
 
-static size_t socket_len(sockaddr_un *sun) {
-    if (sun->sun_path[0])
-        return sizeof(sa_family_t) + strlen(sun->sun_path) + 1;
-    else
-        return sizeof(sa_family_t) + strlen(sun->sun_path + 1) + 1;
-}
-
-socklen_t setup_sockaddr(sockaddr_un *sun, const char *name) {
-    memset(sun, 0, sizeof(*sun));
-    sun->sun_family = AF_UNIX;
-    strcpy(sun->sun_path + 1, name);
-    return socket_len(sun);
-}
-
 bool get_client_cred(int fd, sock_cred *cred) {
     socklen_t len = sizeof(ucred);
     if (getsockopt(fd, SOL_SOCKET, SO_PEERCRED, cred, &len) != 0)
@@ -142,10 +128,7 @@ int read_int(int fd) {
 }
 
 int read_int_be(int fd) {
-    uint32_t val;
-    if (xxread(fd, &val, sizeof(val)) != sizeof(val))
-        return -1;
-    return ntohl(val);
+    return ntohl(read_int(fd));
 }
 
 void write_int(int fd, int val) {
@@ -154,8 +137,7 @@ void write_int(int fd, int val) {
 }
 
 void write_int_be(int fd, int val) {
-    uint32_t nl = htonl(val);
-    xwrite(fd, &nl, sizeof(nl));
+    write_int(fd, htonl(val));
 }
 
 bool read_string(int fd, std::string &str) {
diff --git a/native/src/include/socket.hpp b/native/src/include/socket.hpp
index 149391fd6..486300028 100644
--- a/native/src/include/socket.hpp
+++ b/native/src/include/socket.hpp
@@ -10,7 +10,6 @@ struct sock_cred : public ucred {
     std::string context;
 };
 
-socklen_t setup_sockaddr(sockaddr_un *sun, const char *name);
 bool get_client_cred(int fd, sock_cred *cred);
 std::vector<int> recv_fds(int sockfd);
 int recv_fd(int sockfd);